31048092

素因数分解:

$2^2\times 3^2\times {\mathrm{862447}}^1$

素因数の和:862457

約数の個数: 18

約数和(自身を含む): 78482768

約数和(自身を除く): 47434676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 862447, 1724894, 2587341, 3449788, 5174682, 7762023, 10349364, 15524046, 31048092]

約数ペア:

[(1, 31048092), (2, 15524046), (3, 10349364), (4, 7762023), (6, 5174682), (9, 3449788), (12, 2587341), (18, 1724894), (36, 862447)]